anser

[![Support me on Patreon][badge_patreon]][patreon] [![Buy me a book][badge_amazon]][amazon] [![PayPal][badge_paypal_donate]][paypal-donations]     

> A low level parser for ANSI sequences.

:rocket: Features

- Converts text containing ANSI color escape codes into equivalent HTML elements.
- Allows converting the input into JSON output.
- HTML escaping
- Converts links into HTML elements
- Friendly APIs to use with virtual dom libraries

:cloud: Installation

``sh


Using npm

npm install --save anser

Using yarn

yarn add anser
`

:clipboard: Example

`js
const Anser = require("anser");

const txt = "\u001b[38;5;196mHello\u001b[39m \u001b[48;5;226mWorld\u001b[49m";

console.log(Anser.ansiToHtml(txt));
// Hello World

console.log(Anser.ansiToHtml(txt, { use_classes: true }));
// Hello World

console.log(Anser.ansiToJson(txt));
// [ { content: '',
// fg: null,
// bg: null,
// fg_truecolor: null,
// bg_truecolor: null,
// clearLine: undefined,
// decoration: null,
// was_processed: false,
// isEmpty: [Function: isEmpty] },
// { content: 'Hello',
// fg: '255, 0, 0',
// bg: null,
// fg_truecolor: null,
// bg_truecolor: null,
// clearLine: false,
// decoration: null,
// was_processed: true,
// isEmpty: [Function: isEmpty] },
// { content: ' ',
// fg: null,
// bg: null,
// fg_truecolor: null,
// bg_truecolor: null,
// clearLine: false,
// decoration: null,
// was_processed: false,
// isEmpty: [Function: isEmpty] },
// { content: 'World',
// fg: null,
// bg: '255, 255, 0',
// fg_truecolor: null,
// bg_truecolor: null,
// clearLine: false,
// decoration: null,
// was_processed: true,
// isEmpty: [Function: isEmpty] },
// { content: '',
// fg: null,
// bg: null,
// fg_truecolor: null,
// bg_truecolor: null,
// clearLine: false,
// decoration: null,
// was_processed: false,
// isEmpty: [Function: isEmpty] } ]
`


When using TypeScript without --esModuleInterop enabled you can do the following:
`ts
import Anser = require('anser');
const txt = "\u001b38;5;196mHello\u001b[39m \u001b[48;5;226mWorld\u001b[49m";
console.log(Anser.ansiToHtml(txt));
// Hello World
`

Or with --esModuleInterop enabled you can do the following:
`ts
import Anser from 'anser';
const txt = "\u001b[38;5;196mHello\u001b[39m \u001b[48;5;226mWorld\u001b[49m";
console.log(Anser.ansiToHtml(txt));
// Hello World
`

:memo: Documentation


Add several widely used style codes

$3

Processes the current chunk of text.

#### Params

- String text: The input text.
- Object options: An object containing the following fields:
- json (Boolean): If true, the result will be an object.
- use_classes (Boolean): If true, HTML classes will be appended to the HTML output.
- Boolean markup: If false, the colors will not be parsed.

#### Return
- Object|String The result (object if json is wanted back or string otherwise).

:question: Get Help

There are few ways to get help:

1. Please [post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
2. For bug reports and feature requests, open issues. :bug:
3. For direct and quick help, you can use Codementor. :rocket:




:yum: How to contribute

Have an idea? Found a bug? See [how to contribute][contributing].

:sparkling_heart: Support my projects

I open-source almost everything I can, and I try to reply to everyone needing help using these projects. Obviously,
this takes time. You can integrate and use these projects in your applications for free! You can even change the source code and redistribute (even resell it).

However, if you get some profit from this or just want to encourage me to continue creating stuff, there are few ways you can do it:


- Starring and sharing the projects you like :rocket:
- [![Buy me a book][badge_amazon]][amazon]—I love books! I will remember you after years if you buy me one. :grin: :book:
- [![PayPal][badge_paypal]][paypal-donations]—You can make one-time donations via PayPal. I'll probably buy a ~~coffee~~ tea. :tea:
- [![Support me on Patreon][badge_patreon]][patreon]—Set up a recurring monthly donation and you will get interesting news about what I'm doing (things that I don't share with everyone).
- Bitcoin—You can send me bitcoins at this address (or scanning the code below): 1P9BRsmazNQcuyTxEqveUsnf5CERdq35V6

![](https://i.imgur.com/z6OQI95.png)


Thanks! :heart:

:cake: Thanks


This project is highly based on ansi_up`, by @drudru. Thanks! :cake:

:scroll: License

[MIT][license] © [Ionică Bizău][website]

[license]: /LICENSE
[website]: https://ionicabizau.net
[contributing]: /CONTRIBUTING.md
[docs]: /DOCUMENTATION.md
[badge_patreon]: https://ionicabizau.github.io/badges/patreon.svg
[badge_amazon]: https://ionicabizau.github.io/badges/amazon.svg
[badge_paypal]: https://ionicabizau.github.io/badges/paypal.svg
[badge_paypal_donate]: https://ionicabizau.github.io/badges/paypal_donate.svg
[patreon]: https://www.patreon.com/ionicabizau
[amazon]: http://amzn.eu/hRo9sIZ
[paypal-donations]: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=RVXDDLKKLQRJW